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Rin Takada, Kota Hirasawa, Hideaki Takahashi and Makoto Chiba
Recently, new surface treatments for the corrosion protection of Al alloys by forming self-healing layers have attracted the attention of many researchers. The authors of this paper have previously developed self-healing polyurethane coatings with micro-...
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Yufeng Wang, Zhenheng Cao, Ziheng Wang and Aijuan Ma
To improve the overall performance of polyurethane acrylic (PUAs) coatings applied to an iron or wood substrate, a modifier, trivinylisooctyl polyhedral oligomeric silsesquioxane (TVi7iso?POSS), was successfully synthesized by a polycondensation reaction...
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Zhou Fang, Lijin Huang and Junjie Fu
Graphene material has a variety of excellent properties and applications in energy storage, biomaterials, photoelectric devices, and other fields. With the progress of nanotechnology, graphene nanomaterials have shown their advantages in the field of new...
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Rui Wang, Zexu Zhang, Xuqiu Bai, Zhichun Xu, Jun Zheng, Fei Pan and Caideng Yuan
For the UV?curable waterborne polyurethane acrylate (WPUA) emulsion, the free carboxylic groups in the molecular chains introduced by hydrophilic monomers are the inherent disadvantage. We prepared UV and aziridine dual?cured WPUA (UV/AZ?WPUA) emulsion t...
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Pei-Ying Tsai, Tzu-En Chen and Yueh-Lien Lee
This work contributes to the development and characterization of the corrosion resistance and antifriction properties of high performance polyurethane (PU)/graphene (Gr) composite coating. In this study, PU composite coatings containing 0, 2, 4 and 8 wt....
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Mohammad Mizanur Rahman, Md. Hasan Zahir, Md. Bashirul Haq, Dhafer A. Al Shehri and A. Madhan Kumar
Waterborne polyurethane (WBPU)/cerium nitrate (Ce(NO3)3) dispersions were synthesized with different defined Ce(NO3)3 content. All pristine dispersions were stable with different poly(tetramethylene oxide) glycol (PTMG) number average molecular weights (...
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Andrés Mauricio Hualpa Zuñiga, Carolina Suárez R.
Pág. 48 - 69
Abstract AuthorsDownloadsReferencesHow to Cite
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Francisco Sánchez-Urbano, Guillermo Paz-Gómez, Óscar Rodríguez-Alabanda, Pablo E. Romero, Miguel Cabrerizo-Vílchez, Miguel Ángel Rodríguez-Valverde and Guillermo Guerrero-Vaca
The manufacturing of polyurethane foam is a process of great industrial importance in the automotive and furniture sector. The operation of demolding is the most delicate, since the foam sticks firmly to the walls of the mold onto which it has spread. In...
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Paula M. Carmona-Quiroga, Robert M. J. Jacobs and Heather A. Viles
The durability of anti-graffiti coatings is of special relevance since, unlike other protective treatments, they are not only affected by environmental factors, but also by often aggressive cleaning procedures. However, little is known about the long-ter...
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Anthony Hughes, James Laird, Chris Ryan, Peter Visser, Herman Terryn and Arjan Mol
The distribution and chemical composition of inorganic components of a corrosion-inhibiting primer based on polyurethane is determined using a range of characterisation techniques. The primer consists of a Li2CO3 inhibitor phase, along with other inorgan...
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